IT Exam Items Repository

Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: CCNP
What is the purpose of a wireless client sending a reassociation request to an AP?
ITExamAnswers Editorial Team asked 6 years ago • 
A wireless engineer is troubleshooting signal degradation between two wireless antennas connecting over a distance. If no physical obstructions are found to be blocking the wireless signal, what is most likely the issue?
ITExamAnswers Editorial Team asked 6 years ago • 
How is the beamwidth of a wireless antenna measured on a plot?
ITExamAnswers Editorial Team asked 6 years ago • 
A wireless engineer accesses the WLC and configures a lightweight access point to function as a sniffer. Which two functions will be performed by the lightweight access point in this mode? (Choose two.)
ITExamAnswers Editorial Team asked 6 years ago • 
Why would an AP that successfully discovers a WLAN controller be denied from joining that WLC?
ITExamAnswers Editorial Team asked 6 years ago • 
Which type of topology supports the use of CAPWAP tunnels without the investment of a dedicated wireless LAN controller?
ITExamAnswers Editorial Team asked 6 years ago • 
Which protocol and port number are used when an AP sends a unicast CAPWAP Discovery Request packet to the IP address of a controller? (Choose two.)
ITExamAnswers Editorial Team asked 6 years ago • 
What are two benefits of deploying a centralized wireless LAN topology? (Choose two.)
ITExamAnswers Editorial Team asked 6 years ago • 
Which wireless network topology requires that all of the access points be located within a 100 meter radius of an access switch?
ITExamAnswers Editorial Team asked 6 years ago • 
How does a change in frequency or cycles affect the wavelength of a wireless LAN signal?
ITExamAnswers Editorial Team asked 6 years ago • 
How does the 802.11ax amendment (Wi-Fi 6) differ from any other 802.11 wireless standard created before it?
ITExamAnswers Editorial Team asked 6 years ago • 
Which term describes the decrease in signal strength of an RF even though there are no obstacles in the path between a transmitter and a receiver?
ITExamAnswers Editorial Team asked 6 years ago • 
Which wireless technology allows data to be distributed across two or more radio chains in order to increase data throughput while operating on the same channel?
ITExamAnswers Editorial Team asked 6 years ago • 
What technological factor limits the number of unique spatial streams that can be supported by a MIMO device?
ITExamAnswers Editorial Team asked 6 years ago • 
What is a simple solution to overcome the negative effects of free space path loss?
ITExamAnswers Editorial Team asked 6 years ago • 
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